The apocalypse arrives, and I awaken the only Beast Doctor System.
While everyone else struggles to survive in the wilderness, I’m seeing patients at my clinic. It’s just that my patients are a little unusual:
My first patient, the SSS-rank “Canyon Phantom,” becomes my personal mount after being cured.
My second patient, the SSS-rank “Energy-Devouring Vine Marsh,” turns into my mobile fortress once it recovers.
While everyone else is hunting strange beasts, my back is already lined with SSS-rank harbingers of doom begging me for treatment.
Then one day, there’s a knock at the clinic door. Outside stands the legendary SSS+-rank being said to have destroyed half a city. Covered in blood, it weakly pleads in human language:
“Doctor, please save me... I can tell you why the apocalypse began.”
